[125I][Tyr5,DAla6,NMeLeu7,Pro9-NEt]GnRH   Click here for help

GtoPdb Ligand ID: 1165

 Ligand is labelled  Ligand is radioactive
Comment: Radiolabelled synthetic analogue of GnRH I
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Peptide Sequence Click here for help
XHWSYALRPG
pGlu-His-Trp-Ser-[125]Tyr-D-Ala-(Me)Leu-Arg-(Et)Pro-Gly-NH2
Chemical Modification
Tyrosine residue 5 is radiolabelled with iodine; glycine residue 6 of the natural sequence is replaced with D-alanine; leucine residue 7 is N-methylated; proline residue 9 is N-ethylated